Using Excel, create a column that calculates error for each of the observations shown above. Attach screenshot. [10 points)
a) Calculate RMSE for the table. [5 points)
b) Calculate MAE for the table. [5 points)
![](https://gotit-pro.com/wp-content/uploads/2021/05/error-measure.png)
![](https://gotit-pro.com/wp-content/uploads/2021/05/icon-verified-1.png)
![](https://gotit-pro.com/wp-content/uploads/2021/05/info.png)
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